B777 flight crew reported 'high oil temperature no. 1' EICAS annunciation during initial climb.

Attributes
ACN	1705109
Time
Date	201911
Local Time Of Day	0601-1200
Place
Locale Reference	ZZZ.Airport
State Reference	US
Environment
Flight Conditions	VMC
Aircraft 1
Make Model Name	B777 Undifferentiated or Other Model
Operating Under FAR Part	Part 121
Flight Phase	Initial Climb
Flight Plan	IFR
Component
Aircraft Component	Engine
Person 1
Function	Captain Pilot Flying
Qualification	Flight Crew Instrument Flight Crew Multiengine Flight Crew Air Transport Pilot (ATP)
Experience	Flight Crew Last 90 Days 83 Flight Crew Total 16229
Person 2
Function	Pilot Not Flying First Officer
Qualification	Flight Crew Multiengine Flight Crew Air Transport Pilot (ATP) Flight Crew Instrument
Experience	Flight Crew Last 90 Days 114 Flight Crew Total 6585 Flight Crew Type 1743
Events
Anomaly	Aircraft Equipment Problem Less Severe

Narrative:

On departure and climb out passing through 14000 ft.; crew observed a constantly high engine oil temperature indication; followed by an ecl (electronic checklist) annunciated procedure. We followed the ecl procedures and [requested priority handling] back to ZZZ. After communicating with dispatch of our intentions; requesting overweight landing performance and manually reviewing aircraft landing performance; we communicated with our fas (flight attendant) and passengers of our intentions. We performed on overweight landing on runway xxl at ZZZ and taxied to the gate without further incidents.

Original NASA ASRS Text

Title: B777 flight crew reported 'High Oil Temperature No. 1' EICAS annunciation during initial climb.

Narrative: On departure and climb out passing through 14000 ft.; crew observed a constantly high engine oil temperature indication; followed by an ECL (Electronic Checklist) annunciated procedure. We followed the ECL procedures and [requested priority handling] back to ZZZ. After communicating with Dispatch of our intentions; requesting overweight landing performance and manually reviewing aircraft landing performance; we communicated with our FAs (Flight Attendant) and passengers of our intentions. We performed on overweight landing on Runway XXL at ZZZ and taxied to the gate without further incidents.

Data retrieved from NASA's ASRS site and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.